Triple

T1986213
Position Surface form Disambiguated ID Type / Status
Subject Göttingen International Handel Festival E43146 entity
Predicate hasArtisticDirector P255 FINISHED
Object George Petrou
George Petrou is a renowned Greek conductor and harpsichordist, particularly acclaimed for his interpretations of Baroque opera and the works of George Frideric Handel.
 E226494 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: George Petrou | Statement: [Göttingen International Handel Festival, hasArtisticDirector, George Petrou]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: George Petrou
Context triple: [Göttingen International Handel Festival, hasArtisticDirector, George Petrou]
  • A. Angelo Tsakopoulos
    Angelo Tsakopoulos is a prominent Greek-American real estate developer and political donor based in California.
  • B. Petros Koumoutsakos
    Petros Koumoutsakos is a prominent computational scientist and engineer known for his pioneering work in fluid dynamics and multiscale simulation methods.
  • C. Dimitrios Arhondonis
    Dimitrios Arhondonis is the birth name of Bartholomew I, the Ecumenical Patriarch of Constantinople and spiritual leader of the Eastern Orthodox Church.
  • D. Michail Stasinopoulos
    Michail Stasinopoulos was a Greek jurist, academic, and politician who served as the first president of the Third Hellenic Republic following the fall of the military junta.
  • E. Nikolaos Mantzaros
    Nikolaos Mantzaros was a 19th-century Greek composer best known for writing the music to the "Hymn to Liberty," which became the national anthem of Greece.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: George Petrou
Triple: [Göttingen International Handel Festival, hasArtisticDirector, George Petrou]
Generated description
George Petrou is a renowned Greek conductor and harpsichordist, particularly acclaimed for his interpretations of Baroque opera and the works of George Frideric Handel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: George Petrou
Target entity description: George Petrou is a renowned Greek conductor and harpsichordist, particularly acclaimed for his interpretations of Baroque opera and the works of George Frideric Handel.
  • A. Angelo Tsakopoulos
    Angelo Tsakopoulos is a prominent Greek-American real estate developer and political donor based in California.
  • B. Petros Koumoutsakos
    Petros Koumoutsakos is a prominent computational scientist and engineer known for his pioneering work in fluid dynamics and multiscale simulation methods.
  • C. Dimitrios Arhondonis
    Dimitrios Arhondonis is the birth name of Bartholomew I, the Ecumenical Patriarch of Constantinople and spiritual leader of the Eastern Orthodox Church.
  • D. Michail Stasinopoulos
    Michail Stasinopoulos was a Greek jurist, academic, and politician who served as the first president of the Third Hellenic Republic following the fall of the military junta.
  • E. Nikolaos Mantzaros
    Nikolaos Mantzaros was a 19th-century Greek composer best known for writing the music to the "Hymn to Liberty," which became the national anthem of Greece.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a88713ddc88190a969715658ebe7a8 completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb8232d788190938f261fd4b2f2fd completed March 7, 2026, 5:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae0ad53ccc8190b0e0f44cfddfe9a4 completed March 8, 2026, 11:48 p.m.
NEDg Description generation batch_69ae0b49abfc81908876ea54c7b7dcc2 completed March 8, 2026, 11:50 p.m.
NED2 Entity disambiguation (via description) batch_69ae0d1bb5c881908c27bdd359e78773 completed March 8, 2026, 11:58 p.m.
Created at: March 4, 2026, 7:37 p.m.